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Plugins/sorting/Case-Sensitive.js

46 lines
1.3 KiB
JavaScript

/**
*
*This plug in will sort data taking into account upper and lower case. In ascending order it will prioritise
*upper case letters, before continuing to the lower case letters.
*
* @name Case-Sensitive
* @summary Sort based on case of data, In ascending order capitals are prioritised over lower case.
* @author [Sandy Galloway](http://datatables.net)
*
*
* @example
* //This example shows how to invoke the case-sensitive plugin on the first column.
* //It will sort the data in alphabetical order Prioritising the capital letters to take
* //a form similair to [A,B,C,D,...,a,b,c,d,...] for ascending order.
* $(document).ready( function () {
* var table = $('#example').DataTable({
* "columnDefs": [
* {"type": "case-sensitive",targets:0}
* ]
* });
* } );
*
**/
jQuery.extend(jQuery.fn.dataTableExt.oSort,{
"case-sensitive-asc": function(a,b){
if(a<b){
return -1;
} else if(a>b){
return 1;
} else{
return 0;
}
},
"case-sensitive-desc": function(a,b){
if(a>b){
return -1;
} else if(a<b){
return 1;
} else{
return 0;
}
}
});